LE3226 | DuraVision
32-inch · AHVA · 3840 x 2160 (4K UHD)
The DuraVision LE3226 is specially developed for protection against digital eavesdropping, with a focus on long-term availability.
Limited Availability, please check with your local EIZO office.
High-Security 32-Inch 4K Monitor for Critical Environments
The DuraVision LE3226 is a 32-inch 4K monitor built for high-security environments. With low electromagnetic emissions, a protective micro-mesh laminate, and TEMPEST/BSI certification, it blocks electronic interception without compromising display quality. Dual DisplayPort inputs support picture-by-picture viewing, making the LE3226 ideal for 24/7 secure use in government, defence, and other critical sectors.
32” 4K Low Emission Monitor
1. Eavesdropping Protection
Monitors in high-security environments
TEMPEST-compliant monitors
All electronic devices emit electromagnetic radiation (EMR). This includes computer and data processing equipment such as monitors and displays, where sensitive information can be intercepted via these electromagnetic signals. The low-emission monitors in the DuraVision series are designed for extreme reliability. To protect classified or sensitive information from electromagnetic signal emissions, the LE3226 is compliant with TEMPEST (NATO SDIP-27/2 Level B) and German BSI Zone 1.
EIZO has its own electromagnetic compatibility (EMC) measurement chamber where compliance with various international and industry-specific regulations is tested in-house. This allows EIZO to fully test its low-emission monitors at its own factory facilities to ensure they meet the requirements of TEMPEST.
2. Image Quality
Precise, high-contrast, bright and crisp screen
Work effectively on a wide 4K screen
The LE3226 supports 4K (3840 x 2160 pixel) resolution, displaying four times the amount of information than standard Full HD (1920 x 1080 pixel), and more than two times the amount than WQHD (2560 x 1440 pixel) monitors. With 4K, you can display more applications simultaneously on a single screen, greatly reducing the need to scroll or switch windows frequently.
4K resolution for ultra-sharp texts and images
The LE3226 with its 4K ultra HD resolution supports your work with its extraordinary display quality. Thanks to a native resolution of 3840 x 2160 (4K UHD) pixels, the 32 monitor presents texts and graphics clear and precise.
3. In-house Approach
In-house development, production and quality control
100% EIZO design and development
EIZO pursues a fully integrated in-house approach to development, manufacturing, product planning and quality control. Development extends to the component level, making the use of components for EIZO highly transparent. Control over the entire production chain from the outset enables EIZO to ensure quality, minimise delivery times and offer extended life cycle support.
100% EIZO in-house production
There are various ways to achieve the goal of manufacturing tap-proof IT hardware for use in security-related applications. Short product life cycles for standard IT hardware and the loss of certifications due to interference with the design and/or replacement or addition of components have prompted EIZO to develop and manufacture its own monitors specifically for this application. In addition to development, 100% of the devices are manufactured by EIZO at its production site in Geretsried near Munich, Germany.
EMC measurement chamber
EIZO has its own EMC measurement chamber where compliance with international and industry-specific regulations for emission and immunity can be tested. This is a crucial capability for the development of monitors that are to be used within security zones to display confidential or sensitive information.
Housing design
In addition to the manufacture and selection of electrical and electronic components, the monitor housing (design and materials used) also plays an important role in terms of emission behavior. The untreated contact surfaces in the monitor are equipped with special EMC seals, which provide continuous contact across the entire surface and thus ensure optimum shielding. Strategically placed screw points and effective spot welds further improve the durability and stability of the housing. The housing uses passive cooling, which enables fanless and silent operation.
Micro mesh cover glass
The metal mesh coated cover glass combines advanced functionality with exceptional optical clarity. Thanks to a barely visible, optically adapted micro mesh laminate, visual artifacts are effectively minimized and a clear, undistorted image is guaranteed. Its excellent conductivity enables precise and comprehensive shielding. Additionally, an anti-reflective treatment enhances readability in bright environments by reducing unwanted glare.
LCD controller board
The control board for the LCD modules is developed by EIZO in Germany, from the concept and circuit diagram to the layout of the printed circuit board. The printed circuit board is also assembled in-house.
Firmware
In-house development of device-specific firmware allows us to respond effectively and promptly to changing requirements and guidelines.
This applies not only to the implementation of software change requests with regard to device functionality, but also to changes to the firmware (adjustments to amplitudes, frequencies, and edge steepness), for example.
Fewer connections, fewer emissions
When classified and sensitive data is processed, its protection is not only desirable, but essential. The connections, interfaces, and operating elements of the LE3226 have been deliberately reduced to the bare essentials and carefully positioned to create the best possible conditions for eavesdropping protection right from the design stage. For this reason, the DisplayPort signal and connection, which is considered more secure against eavesdropping, is used instead of HDMI.
Device power supply
Internal power supplies are used to power the monitors. These have been specially developed by EIZO with a focus on long-term availability, temperature stability, efficiency, and minimized radiation.
4. Durability and Reliability
24/7 use
The LE3226 was developed for use in radiation-proof IT hardware, is characterized by maximum reliability, and is suitable for 24/7 use
Sustainable and durable
The LE3226 is designed to have a long service life and normally outlasts the warranty period by some distance. Replacement parts are available many years after production has ceased. The entire lifecycle takes into account the impact on the environment as the longevity of the product and the fact it can be repaired saves resources and protects the environment. When designing the LE3226, we took a minimalistic approach to our resources by using high-quality components and materials, as well as a careful production process.
Technical data
| LCD SCREEN MODULE | |
| Type | TFT-LCD |
| Diagonal size | 32.0" / 812.8 mm |
| Native resolution | 3840 x 2160 pixel |
| Aspect ratio | 16:9 |
| Active area (H x V) | 708.48 x 398.52 mm |
| Pixel pitch | 0.1845 x 0.1845 mm |
| Display colors | 16.77 million (8 bit/color) |
| Viewing angles (typ.) (H x V) | 170° / 170° |
| Brightness (typ.) | 400 cd/m² |
| Brightness, backlight controller off | 30 … 400 cd/m² |
| Brightness, backlight controller on | n.a. |
| Contrast ratio (typ.) | 1000 : 1 |
| Backlight | LED |
| Response time (white to black) (typ.) | 22 ms |
| White uniformity | < 1.25 |
| Surface treatment | Anti-Glare, 3H |
| VIDEO SIGNALS | |
| Input terminals (standard) | DisplayPort 1.4 (2x) |
| Video cables | Not included |
| POWER SUPPLY | |
| Power requirements | AC 100 … 240 V, 50 … 60 Hz |
| Power consumption | |
| Maximum | ≤70W @ 100% (white pattern) |
| Typical | ≤35W @ tbd% (white pattern) |
| Power saving | tbd |
| Power off with power button at the rear (Standby) | tbd |
| Input current, max. | 0.8 A |
| Power management | VESA DPMS |
| Main power fuse | 2x T3.15AH250V (accessible) |
| Power connector | 3-pin male plug (IEC-60320 C14) |
| Power cable | Not included. For more information see section “Connecting the Monitor”. |
| FEATURES & FUNCTIONS | |
| Brightness stabilization | n.a. |
| Pre-set modes | factory User |
| Connection for external OSD keyboard | n.a. |
| Web interface for settings | n.a. |
| Video Signal Management | Automatic source scan |
| OSD buttons/keyboard | Buttons on rear side |
| OSD language | English, German, Spanish |
| Audio output | n.a. |
| Audio in via DisplayPort | n.a. |
| ENVIRONMENTAL CONDITIONS | |
| Ambient temperature operation | |
| Operation in landscape orientation | 5 … 35 °C (41 … 95 °F) |
| Operation in portrait orientation | tbd |
| Storage | -20 … 60 °C (-4 … 140 °F) |
| Humidity | |
| Operation | 15 % … 80 % R.H. (non-condensing) |
| Storage | 10 % … 90 % R.H. (non-condensing) |
| Altitude | |
| Operation | 0 … 2,000 m (0 … 6,562 ft) |
| Storage | 0 … 15,240 m (0 … 50,000 ft) |
| HOUSING | |
| Housing material | |
| Front panel: aluminum, powder coated | |
| Rear panel: aluminum, powder coated | |
| Housing color | EIZO black (RAL7021) |
| Protection | IP20 |
| Ventilation openings | Spread over the entire back of the device |
| DISPLAY PORT | |
| Input signal | |
| Number of inputs | 2 |
| Standard | DisplayPort 1.4 |
| Scanning frequency (H/V) | 31 … 133 kHz / 56.25 … 70 Hz |
| Signal timing | |
| Pixel clock | 533.250 MHz |
| Horizontal frequency | 75 kHz |
| Total pixels | 4000 |
| Visible pixels | 3840 |
| Vertical frequency | 60 Hz |
| Total lines | 2222 |
| Visible lines | 2160 |
| RELIABILITY | |
| Backlight lifetime (typ.) | min 50,000 hours (@ 400 cd/m² and Ta = 25 °C) |
| LCD lifetime (typ.) | 50,000 hours |
| DIMENSIONS AND WEIGHTS | |
| VESA without OSD, without Knob | |
| Dimensions (W x H x D) | 758 x 453 x 73.5 [mm] |
| Weight, approx. | 9.9 kg |
| Stack limit | 2 |
| Hole spacing | VESA standard: 100 x 100; each thread M4, depth 7.0mm, torque typ. 1.8Nm / max. 2.5Nm |
| Desktop stand | optional, packed separately |
| Dimensions (W x H x D) | 758 x 521.5 (+100) x 249 [mm] |
| Weight, approx. | 15.4 kg |
| Dimension of packaging (W x H x D) | tbd |
| Volume of packaging | tbd |
| Weight with packaging, approx. | tbd |
| Stack limit | 2 |
| Hole spacing | VESA standard: 100 x 100; 4x M4, depth 7.0 mm |
| Tilt range | 35° Backward to 5° Forward |
| Swivel range | ± 35° |
| Height adjustment range | 100mm |
| ORIENTATIONS AND INCLINATION | |
| Monitor rotation | Clockwise |
| Maximum inclination from the vertical | 35° Backward to 5° Forward |
| ACCESSORY/ PART NUMBER | |
| Tilt Stand | n.a. |
| Desktop stand | BG-SF32XX-04 |
| External OSD keyboard EACON-S05 | n.a. |
| 7-Pin data cable 5m | n.a. |
| OPTIONS | |
| protection glass | yes (Mesh laminated 2mm) |
| OSD frontside | n.a. |
| brightness knob | n.a. |
| PCAP | n.a. |
Downloads
Information coming soon.
+Brochures
- DuraVision and VisionCore Series >
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+Manuals
- MDF2701W User’s manual >
PDF | 243 KB - MDF2701W Setup manual >
PDF | 1.1 MB
Accessories
Is there something else you need? If you are interested in any of the accessories for the DuraVision LE3226, please contact us.
Environmentally and socially conscious production
EIZO uses the DuraVision monitors to showcase how image and product quality go hand in hand with responsible planning, material procurement and production. This intrinsic value enables you to make a safe investment in a modern and reliable monitor.
Socially responsible production
The DuraVision monitors are produced in a socially responsible way. It is free of child labour and forced labour. Suppliers along the supply chain have been carefully selected and they have also committed themselves to produce in a socially responsible way. This applies in particular to conflict minerals. We present a detailed report about our social responsibility annually and voluntarily.
Environmentally and climate friendly
Each DuraVision monitor is manufactured in our own factory, which implements an environmental management system in accordance with ISO 14001. This includes measures to reduce waste, wastewater and emissions, resource and energy consumption, as well as to encourage environmentally conscious behaviour among employees. We publicly report on these measures on an annual basis as a main component of our CSR (Corporate Social Responsibility) report.
Sustainable and durable
The DuraVision monitors are designed for a long service life that takes into account the entire lifecycle and impact on the environment. It is generally well above the five-year guarantee. Spare parts are available up to five years after the end of production.
The monitor’s long service life and the ability to repair it save resources and the climate. When designing the DuraVision we paid attention to reducing resource consumption by using high-quality components and materials and being meticulous in production.
The packaging of the DuraVision consists of cardboard box made of 85% recycled paper, while the transport padding is even 100% recycled material.
Warranty
Thanks to continuous research and development of high-quality components and technologies, EIZO produces monitor solutions that are strong when it comes to quality and absolute reliability.
24-Hour Use, 3-Year warranty
The monitor is built for 24-hour use and are backed by a three-year manufacturer’s warranty for long-term reliability.
Additional information
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